1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* Display a cleared blue window. This demo has no dependencies on 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * any utility code, just the graw interface and gallium. 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "graw_util.h" 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic const int WIDTH = 300; 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic const int HEIGHT = 300; 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic struct graw_info info; 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic struct pipe_resource *texture = NULL; 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic struct pipe_sampler_view *sv = NULL; 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void *sampler = NULL; 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstruct vertex { 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org float position[4]; 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org float color[4]; 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org}; 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic struct vertex vertices[] = 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { { 0.9, -0.9, 0.0, 1.0 }, 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { 1, 0, 0, 1 } }, 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { { 0.9, 0.9, 0.0, 1.0 }, 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { 1, 1, 0, 1 } }, 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { {-0.9, 0.9, 0.0, 1.0 }, 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { 0, 1, 0, 1 } }, 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { {-0.9, -0.9, 0.0, 1.0 }, 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { 0, 0, 0, 1 } }, 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org}; 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void set_vertices( void ) 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct pipe_vertex_element ve[2]; 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct pipe_vertex_buffer vbuf; 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org void *handle; 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org memset(ve, 0, sizeof ve); 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ve[0].src_offset = Offset(struct vertex, position); 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ve[0].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT; 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ve[1].src_offset = Offset(struct vertex, color); 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ve[1].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT; 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org handle = info.ctx->create_vertex_elements_state(info.ctx, 2, ve); 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->bind_vertex_elements_state(info.ctx, handle); 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org vbuf.stride = sizeof( struct vertex ); 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org vbuf.buffer_offset = 0; 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org vbuf.buffer = pipe_buffer_create_with_data(info.ctx, 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PIPE_BIND_VERTEX_BUFFER, 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PIPE_USAGE_STATIC, 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org sizeof(vertices), 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org vertices); 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->set_vertex_buffers(info.ctx, 1, &vbuf); 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void set_vertex_shader( void ) 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org void *handle; 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org const char *text = 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "VERT\n" 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL IN[0]\n" 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL IN[1]\n" 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL OUT[0], POSITION\n" 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL OUT[1], GENERIC[0]\n" 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " 0: MOV OUT[1], IN[1]\n" 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " 1: MOV OUT[0], IN[0]\n" 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " 2: END\n"; 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org handle = graw_parse_vertex_shader(info.ctx, text); 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->bind_vs_state(info.ctx, handle); 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void set_fragment_shader( void ) 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org void *handle; 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org const char *text = 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "FRAG\n" 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL IN[0], GENERIC[0], PERSPECTIVE\n" 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL OUT[0], COLOR\n" 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL TEMP[0]\n" 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org "DCL SAMP[0]\n" 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " 0: TXP TEMP[0], IN[0], SAMP[0], 2D\n" 95f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " 1: MOV OUT[0], TEMP[0]\n" 96f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org " 2: END\n"; 97f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 98f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org handle = graw_parse_fragment_shader(info.ctx, text); 99f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->bind_fs_state(info.ctx, handle); 100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void draw( void ) 104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org union pipe_color_union clear_color = { {.5,.5,.5,1} }; 106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 107f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->clear(info.ctx, PIPE_CLEAR_COLOR, &clear_color, 0, 0); 108f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org util_draw_arrays(info.ctx, PIPE_PRIM_QUADS, 0, 4); 109f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->flush(info.ctx, NULL); 110f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 111f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org graw_save_surface_to_file(info.ctx, info.color_surf[0], NULL); 112f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 113f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org graw_util_flush_front(&info); 114f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 115f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 116f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 117f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define SIZE 16 118f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 119f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void init_tex( void ) 120f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 121f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ubyte tex2d[SIZE][SIZE][4]; 122f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org int s, t; 123f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 124f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if (SIZE != 2) 125f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (s = 0; s < SIZE; s++) { 126f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (t = 0; t < SIZE; t++) { 127f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (0) { 128f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org int x = (s ^ t) & 1; 129f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][0] = (x) ? 0 : 63; 130f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][1] = (x) ? 0 : 128; 131f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][2] = 0; 132f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][3] = 0xff; 133f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 134f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org else { 135f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org int x = ((s ^ t) >> 2) & 1; 136f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][0] = s*255/(SIZE-1); 137f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][1] = t*255/(SIZE-1); 138f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][2] = (x) ? 0 : 128; 139f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[t][s][3] = 0xff; 140f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 141f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 142f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 143f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#else 144f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][0][0] = 0; 145f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][0][1] = 255; 146f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][0][2] = 255; 147f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][0][3] = 0; 148f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 149f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][1][0] = 0; 150f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][1][1] = 0; 151f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][1][2] = 255; 152f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[0][1][3] = 255; 153f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 154f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][0][0] = 255; 155f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][0][1] = 255; 156f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][0][2] = 0; 157f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][0][3] = 255; 158f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 159f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][1][0] = 255; 160f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][1][1] = 0; 161f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][1][2] = 0; 162f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org tex2d[1][1][3] = 255; 163f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 164f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 165f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org texture = graw_util_create_tex2d(&info, SIZE, SIZE, 166f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PIPE_FORMAT_B8G8R8A8_UNORM, tex2d); 167f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 168f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org sv = graw_util_create_simple_sampler_view(&info, texture); 169f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->set_fragment_sampler_views(info.ctx, 1, &sv); 170f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 171f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org sampler = graw_util_create_simple_sampler(&info, 172f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PIPE_TEX_WRAP_REPEAT, 173f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PIPE_TEX_FILTER_NEAREST); 174f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->bind_fragment_sampler_states(info.ctx, 1, &sampler); 175f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 176f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 177f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 178f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void init( void ) 179f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 180f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (!graw_util_create_window(&info, WIDTH, HEIGHT, 1, FALSE)) 181f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org exit(1); 182f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 183f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org graw_util_default_state(&info, FALSE); 184f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 185f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org { 186f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct pipe_rasterizer_state rasterizer; 187f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org void *handle; 188f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org memset(&rasterizer, 0, sizeof rasterizer); 189f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org rasterizer.cull_face = PIPE_FACE_NONE; 190f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org rasterizer.gl_rasterization_rules = 1; 191f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org rasterizer.depth_clip = 1; 192f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org handle = info.ctx->create_rasterizer_state(info.ctx, &rasterizer); 193f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org info.ctx->bind_rasterizer_state(info.ctx, handle); 194f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 195f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 196f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org graw_util_viewport(&info, 0, 0, WIDTH, HEIGHT, 30, 1000); 197f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 198f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org init_tex(); 199f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 200f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org set_vertices(); 201f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org set_vertex_shader(); 202f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org set_fragment_shader(); 203f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 204f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 205f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 206f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void args(int argc, char *argv[]) 207f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 208f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org int i; 209f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 210f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (i = 1; i < argc;) { 211f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (graw_parse_args(&i, argc, argv)) { 212f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org continue; 213f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 214f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org exit(1); 215f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 216f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 217f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 218f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgint main( int argc, char *argv[] ) 219f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 220f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org args(argc, argv); 221f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org init(); 222f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 223f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org graw_set_display_func( draw ); 224f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org graw_main_loop(); 225f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return 0; 226f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 227